11902680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:230

約数の個数: 128

約数和(自身を含む): 40435200

約数和(自身を除く): 28532520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 103, 107, 108, 120, 135, 180, 206, 214, 216, 270, 309, 321, 360, 412, 428, 515, 535, 540, 618, 642, 824, 856, 927, 963, 1030, 1070, 1080, 1236, 1284, 1545, 1605, 1854, 1926, 2060, 2140, 2472, 2568, 2781, 2889, 3090, 3210, 3708, 3852, 4120, 4280, 4635, 4815, 5562, 5778, 6180, 6420, 7416, 7704, 9270, 9630, 11021, 11124, 11556, 12360, 12840, 13905, 14445, 18540, 19260, 22042, 22248, 23112, 27810, 28890, 33063, 37080, 38520, 44084, 55105, 55620, 57780, 66126, 88168, 99189, 110210, 111240, 115560, 132252, 165315, 198378, 220420, 264504, 297567, 330630, 396756, 440840, 495945, 595134, 661260, 793512, 991890, 1190268, 1322520, 1487835, 1983780, 2380536, 2975670, 3967560, 5951340, 11902680]

約数ペア:

[(1, 11902680), (2, 5951340), (3, 3967560), (4, 2975670), (5, 2380536), (6, 1983780), (8, 1487835), (9, 1322520), (10, 1190268), (12, 991890), (15, 793512), (18, 661260), (20, 595134), (24, 495945), (27, 440840), (30, 396756), (36, 330630), (40, 297567), (45, 264504), (54, 220420), (60, 198378), (72, 165315), (90, 132252), (103, 115560), (107, 111240), (108, 110210), (120, 99189), (135, 88168), (180, 66126), (206, 57780), (214, 55620), (216, 55105), (270, 44084), (309, 38520), (321, 37080), (360, 33063), (412, 28890), (428, 27810), (515, 23112), (535, 22248), (540, 22042), (618, 19260), (642, 18540), (824, 14445), (856, 13905), (927, 12840), (963, 12360), (1030, 11556), (1070, 11124), (1080, 11021), (1236, 9630), (1284, 9270), (1545, 7704), (1605, 7416), (1854, 6420), (1926, 6180), (2060, 5778), (2140, 5562), (2472, 4815), (2568, 4635), (2781, 4280), (2889, 4120), (3090, 3852), (3210, 3708)]